[rakudo]: * Change some :multi(Int) to :multi(Integer), just in case any Parrot   types leak into our code.
[rakudo]:
* Change some :multi(Int) to :multi(Integer), just in case any Parrot
  types leak into our code.


git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@28092 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

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